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International Automotive Technicians Network
1991 Buick Park Avenue 3.8L MIL Lamp on
Posted to GM Driveability on 3/23/2000

Greetings fellow techs, Time for some good advise. This car came in running rough and the service eng soon lite on. I pulled a code 41, ran the test outlined in mitchell. According to the test results the cam sensor was faulty. I tested it with the lab sco...

  Related Documents & Media  1991 Buick Park Avenue

 
Message Closed w/FIX

car Vehicle Data

1991 Buick Park Avenue

VIN 1G4CU53LOM
Engine3.8 L / 6 cyl
EmissionsCalif emissions
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

41cam sensor
Message Closed w/FIX

car Vehicle Data

1991 Buick Park Avenue

VIN 1G4CU53LOM
Engine3.8 L / 6 cyl
EmissionsCalif emissions
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

41cam sensor